EP0508529A2 - Gefrorenes Konfekt - Google Patents

Gefrorenes Konfekt Download PDF

Info

Publication number
EP0508529A2
EP0508529A2 EP19920200938 EP92200938A EP0508529A2 EP 0508529 A2 EP0508529 A2 EP 0508529A2 EP 19920200938 EP19920200938 EP 19920200938 EP 92200938 A EP92200938 A EP 92200938A EP 0508529 A2 EP0508529 A2 EP 0508529A2
Authority
EP
European Patent Office
Prior art keywords
overrun
stabilizer
fat
product according
weight loss
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP19920200938
Other languages
English (en)
French (fr)
Other versions
EP0508529A3 (en
EP0508529B1 (de
Inventor
John Douglas Unilever Research Colworth Bracey
Stephen John Unilever Research Colworth Dyks
Andrew Unilever Research Colworth Sztehlo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unilever PLC
Unilever NV
Original Assignee
Unilever PLC
Unilever NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10693180&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0508529(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Unilever PLC, Unilever NV filed Critical Unilever PLC
Publication of EP0508529A2 publication Critical patent/EP0508529A2/de
Publication of EP0508529A3 publication Critical patent/EP0508529A3/en
Application granted granted Critical
Publication of EP0508529B1 publication Critical patent/EP0508529B1/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23GCOCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G9/00Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23GCOCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G9/00Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
    • A23G9/32Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor characterised by the composition containing organic or inorganic compounds
    • A23G9/34Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor characterised by the composition containing organic or inorganic compounds characterised by carbohydrates used, e.g. polysaccharides
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23GCOCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G9/00Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
    • A23G9/04Production of frozen sweets, e.g. ice-cream
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23GCOCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G9/00Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
    • A23G9/32Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor characterised by the composition containing organic or inorganic compounds
    • A23G9/327Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor characterised by the composition containing organic or inorganic compounds characterised by the fatty product used, e.g. fat, fatty acid, fatty alcohol, their esters, lecithin, glycerides
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23GCOCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G9/00Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
    • A23G9/44Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor characterised by shape, structure or physical form
    • A23G9/48Composite products, e.g. layered, laminated, coated, filled

Definitions

  • the invention relates to a frozen confection product without any appreciable overrun, e.g. below 20%, and in particular without overrun and to a method of manufacturing it.
  • This is in particular true for low fat frozen confections, comprising up to 8 to 10% of fat, like water ice and ice milk and especially for fat free products, in practice comprising up to 0.5% of fat.
  • water ice and "ice milk” may be referred to well known handbooks on frozen desserts such as "Ice Cream" by W.S. Arbuckle.
  • the invention provides a method of manufacturing a frozen confection product without any appreciable overrun wherein an ice mix comprising up to 10% fat and preferably from 0 to 0.5% fat and comprising 0.2 to 0.5% of overrun restricting stabilizer such as locust bean gum is slush frozen and thereafter frozen hard to a usual storage temperature, which is in practice between -20°C and -40°C but usually is about -30°C. In a preferred embodiment from 0.2 to 0.4% of stabilizer is used. Optimal results are obtained if the stabilizer is at least predominantly composed of locust bean gum (LBG), although smaller amounts of other stabilizers, in particular those for water ices and sherbets, usually do not harm.
  • LBG locust bean gum
  • the invention also provides a frozen confection product without any appreciable overrun, e.g. below 20%, and in particular without overrun, having a melt down rate of at most 0.175 g/min between 4 and 24% overall weight loss and a total weight loss of 30 to 80%, determined with a cylindrical sample of 2.5 cm diameter weighing 10 g, equilibrated at -20°C and exposed to an ambient temperature of 18 to 20°C while supported on a horizontal steel wire netting of 2.5 x 2.5 mm mesh size.
  • a total weight loss between 50 and 80% is preferred.
  • an amount of stabilizer not exceeding 0.5% and in particular being comprised between 0.2 and 0.4% is to be preferred. Best results are obtained if the stabilizer is at least predominantly composed of LBG (locust bean gum).
  • a water ice mix consisting of 12% sucrose 3.5% fructose 0.6% citric acid .25% LBG 16% lemon juice (1x concentrated) .08% flavour 67.57% water is frozen to a temperature fluctuating between -4.0° and -4.2°C in a usual scraped surface heat exchanger to form a partly frozen thick slush.
  • This slush is filled into a cylindrical mould of 2.5 cm diameter to form 50 gram portions which are frozen hard to a storage temperature of -30°C.
  • a 10 g sample is cut from a portion and equilibrated for 24 hours at - 20°C. Thereafter this sample is put on a horizontal steel wire netting of 2.5 x 2.5 mm mesh size at an ambient temperature of 18° to 20°C. Molten product leaking off the sample is continuously monitored using a recording balance. The times at which weight losses of 0.4 g and 2.4 g are reached are recorded, being after 25 min and 40 min respectively. Therefrom a melt down rate of 0.14 g/min may be calculated. After 90 min no fluid dripped off the sample any more, indicative of an equilibrium state, at which a weight loss of 60.3% was recorded.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Confectionery (AREA)
  • Freezing, Cooling And Drying Of Foods (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Formation And Processing Of Food Products (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
EP92200938A 1991-04-12 1992-04-02 Gefrorenes Konfekt Revoked EP0508529B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB919107835A GB9107835D0 (en) 1991-04-12 1991-04-12 Food product
GB9107835 1991-04-12

Publications (3)

Publication Number Publication Date
EP0508529A2 true EP0508529A2 (de) 1992-10-14
EP0508529A3 EP0508529A3 (en) 1994-05-25
EP0508529B1 EP0508529B1 (de) 1996-06-26

Family

ID=10693180

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92200938A Revoked EP0508529B1 (de) 1991-04-12 1992-04-02 Gefrorenes Konfekt

Country Status (20)

Country Link
EP (1) EP0508529B1 (de)
JP (1) JP2722155B2 (de)
KR (1) KR950015113B1 (de)
AT (1) ATE139674T1 (de)
AU (1) AU662323B2 (de)
CA (1) CA2065787C (de)
DE (1) DE69211748T2 (de)
DK (1) DK0508529T3 (de)
ES (1) ES2089362T3 (de)
FI (1) FI921590A (de)
GB (1) GB9107835D0 (de)
GR (1) GR3020537T3 (de)
IE (1) IE75382B1 (de)
MX (1) MX9201670A (de)
MY (1) MY108016A (de)
NO (1) NO302012B1 (de)
NZ (1) NZ242258A (de)
PH (1) PH30971A (de)
YU (1) YU37592A (de)
ZA (1) ZA922632B (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2802775A1 (fr) * 1999-12-23 2001-06-29 Unilever Nv Preparations glacees et aerees
EP1348341A1 (de) * 2002-03-28 2003-10-01 Unilever Plc Speiseeis
US7435435B2 (en) 2002-03-28 2008-10-14 Good Humor - Breyers Ice Cream, Division Of Conopco, Inc. Frozen ice confection

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3619205A (en) * 1968-11-20 1971-11-09 Gen Foods Corp Process of preparing a slush ice beverage concentrate
US4021583A (en) * 1975-11-10 1977-05-03 Consolidated Foods Corporation Fruit-flavored frozen confection and method of making the same
GB1599272A (en) * 1976-10-06 1981-09-30 Unilever Ltd Ice confectionery and processes for it preparation
US4826656A (en) * 1987-02-24 1989-05-02 Pioneer Potato Company, Inc. Soft-frozen water ices
US4832976A (en) * 1987-11-19 1989-05-23 General Foods Corporation Frozen, low-solids, quiescently-frozen confection

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3845223A (en) * 1968-07-08 1974-10-29 Top Scor Products Frozen confection stabilizer systems
JPS5939100B2 (ja) * 1977-03-09 1984-09-20 カネボウ株式会社 環状果肉入り氷菓の製造法
JPS54129166A (en) * 1978-03-31 1979-10-06 Unilever Nv Hard ice cream and production
JPS55102360A (en) * 1979-01-30 1980-08-05 Fujio Ono Stabilizer for ice and ice containing the same
US4874627A (en) * 1988-06-14 1989-10-17 Nouevelle Ice Cream Corporation Non-fat dairy compositions
GB8909492D0 (en) * 1989-04-26 1989-06-14 Unilever Plc Instant food product
AU6174590A (en) * 1990-07-30 1992-03-02 Nutrasweet Company, The Reduced calorie dairy mix

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3619205A (en) * 1968-11-20 1971-11-09 Gen Foods Corp Process of preparing a slush ice beverage concentrate
US4021583A (en) * 1975-11-10 1977-05-03 Consolidated Foods Corporation Fruit-flavored frozen confection and method of making the same
GB1599272A (en) * 1976-10-06 1981-09-30 Unilever Ltd Ice confectionery and processes for it preparation
US4826656A (en) * 1987-02-24 1989-05-02 Pioneer Potato Company, Inc. Soft-frozen water ices
US4832976A (en) * 1987-11-19 1989-05-23 General Foods Corporation Frozen, low-solids, quiescently-frozen confection

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2802775A1 (fr) * 1999-12-23 2001-06-29 Unilever Nv Preparations glacees et aerees
NL1016906C2 (nl) * 1999-12-23 2001-07-16 Unilever Nv Bevroren belucht suikergoed.
ES2172455A1 (es) * 1999-12-23 2002-09-16 Unilever Nv Dulce aireado helado.
US6730347B2 (en) 1999-12-23 2004-05-04 Good Humor-Breyers Ice Cream, Division Of Conopco, Inc. Frozen aerated confection
EP1348341A1 (de) * 2002-03-28 2003-10-01 Unilever Plc Speiseeis
US7435435B2 (en) 2002-03-28 2008-10-14 Good Humor - Breyers Ice Cream, Division Of Conopco, Inc. Frozen ice confection

Also Published As

Publication number Publication date
AU1483792A (en) 1992-10-15
NO302012B1 (no) 1998-01-12
IE75382B1 (en) 1997-09-10
FI921590A0 (fi) 1992-04-10
DE69211748D1 (de) 1996-08-01
PH30971A (en) 1997-12-23
ES2089362T3 (es) 1996-10-01
JPH05123113A (ja) 1993-05-21
YU37592A (sh) 1994-06-10
KR950015113B1 (ko) 1995-12-22
AU662323B2 (en) 1995-08-31
GR3020537T3 (en) 1996-10-31
NO921452L (no) 1992-10-13
ATE139674T1 (de) 1996-07-15
KR920019259A (ko) 1992-11-19
MX9201670A (es) 1992-10-01
MY108016A (en) 1996-07-30
GB9107835D0 (en) 1991-05-29
DE69211748T2 (de) 1996-12-05
CA2065787A1 (en) 1992-10-13
FI921590A (fi) 1992-10-13
EP0508529A3 (en) 1994-05-25
IE921158A1 (en) 1992-10-21
JP2722155B2 (ja) 1998-03-04
ZA922632B (en) 1993-10-11
NZ242258A (en) 1995-03-28
EP0508529B1 (de) 1996-06-26
DK0508529T3 (da) 1996-10-14
CA2065787C (en) 1998-06-09
NO921452D0 (no) 1992-04-10

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